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Re: [RFC] adding support for md5

From
Johannes Schindelin <johannes.schindelin@gmx.de>
Date
Aug 18, 2006, 10:56 UTC
Message-ID
<Pine.LNX.4.63.0608181255060.28360@wbgn013.biozentrum.uni-wuerzburg.de>
In-Reply-To
<44E59BF6.2070909@sinister.cz>
Hi,
On Fri, 18 Aug 2006, Trekie wrote:
> I'd like to point out that while finding collision for SHA1 according to
> the Wikipedia needs 2^63 operations and AFAIK no collision has been
> found yet, finding collision for MD5 can be achieved in a minute and
> less (see http://cryptography.hyperlink.cz/2006/tunnels.pdf for details).
SHA1 has been broken (collisions have been found):
http://www.schneier.com/blog/archives/2005/02/sha1_broken.html

Ciao, Dscho

Previous: TrekieNext: Trekie
Message 7 of 20 in “[RFC] adding support for md5”
  1. David RientjesAug 18, 2006
  2. Nguyễn Thái Ngọc DuyAug 18, 2006
  3. Johannes SchindelinAug 18, 2006
  4. Petr BaudisAug 18, 2006
  5. David RientjesAug 18, 2006
  6. TrekieAug 18, 2006
  7. Johannes SchindelinAug 18, 2006
  8. TrekieAug 18, 2006
  9. Johannes SchindelinAug 18, 2006
  10. Jon SmirlAug 18, 2006
  11. Johannes SchindelinAug 19, 2006
  12. Linus TorvaldsAug 19, 2006
  13. Chris WedgwoodAug 21, 2006
  14. Junio C HamanoAug 22, 2006
  15. Shawn PearceAug 23, 2006
  16. Junio C HamanoAug 23, 2006
  17. Shawn PearceAug 23, 2006
  18. Junio C HamanoAug 24, 2006
  19. Shawn PearceAug 24, 2006
  20. Junio C HamanoAug 24, 2006

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